153054186822 has 20 divisors (see below), whose sum is σ = 342954752316. Its totient is φ = 51018062220.

The previous prime is 153054186821. The next prime is 153054186851. The reversal of 153054186822 is 228681450351.

153054186822 is a `hidden beast` number, since 1 + 5 + 3 + 0 + 541 + 86 + 8 + 22 = 666.

153054186822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153054186821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 472389304 + ... + 472389627.

Almost surely, 2^153054186822 is an apocalyptic number.

153054186822 is an abundant number, since it is smaller than the sum of its proper divisors (189900565494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153054186822 is an equidigital number, since it uses as much as digits as its factorization.

153054186822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944778945 (or 944778936 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 153054186822 in words is "one hundred fifty-three billion, fifty-four million, one hundred eighty-six thousand, eight hundred twenty-two".